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  4. :-1: error: symbol(s) not found for architecture x86_64
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:-1: error: symbol(s) not found for architecture x86_64

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  • jsulmJ jsulm

    @Dhara said in :-1: error: symbol(s) not found for architecture x86_64:

    I moved the files from qTConsoleApp to the Test project

    Why?! They belong to qTConsoleApp, not to the test project! Don't move them, just reference them in Test pro file:

    SOURCES += \
        test_user.cc \ 
    test_group.cc \
    ..\QTConsoleApp\contact.cpp \
    ..\QTConsoleApp\user.cpp \
    ..\QTConsoleApp\group.cpp
    D Offline
    D Offline
    Dhara
    wrote on last edited by
    #18

    @jsulm , i have got the files back and added the sources too, the error message i get is :

    Undefined symbols for architecture x86_64:
  "bool QTest::qCompare<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, char [11]>(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&, char const (&) [11], char const*, char const*, char const*, int)", referenced from:
      TestGroup::copyOfGroupSharesName1() in test_group.o
      TestGroup::contactFromGroupSharesName1() in test_group.o
      TestGroup::contactFromGroupSharesName2() in test_group.o
  "bool QTest::qCompare<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, char [1]>(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&, char const (&) [1], char const*, char const*, char const*, int)", referenced from:
      TestUser::nullUserUriIsEmpty() in test_user.o
      TestUser::nullUserNameIsEmpty() in test_user.o
      TestUser::initialNameForNamelessUserIsEmpty() in test_user.o
      TestUser::cannotSetNullUserName() in test_user.o
      TestGroup::nullGroupUriIsEmpty() in test_group.o
      TestGroup::nullGroupNameIsEmpty() in test_group.o
      TestGroup::initialNameForNamelessGroupIsEmpty() in test_group.o
      ...
  "bool QTest::qCompare<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, char [20]>(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&, char const (&) [20], char const*, char const*, char const*, int)", referenced from:
      TestUser::canInitUriWithCtorForNamedUser() in test_user.o
  "bool QTest::qCompare<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, char [22]>(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&, char const (&) [22], char const*, char const*, char const*, int)", referenced from:
      TestUser::canInitUriWithCtorForeNamelessUser() in test_user.o
      TestUser::copyOfUserHasSameUri() in test_user.o
      TestUser::contactFromUserHasSameUri() in test_user.o
  "bool QTest::qCompare<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, char [23]>(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&, char const (&) [23], char const*, char const*, char const*, int)", referenced from:
      TestGroup::canInitUriWithCtorForeNamelessGroup() in test_group.o
      TestGroup::canInitUriWithCtorForNamedGroup() in test_group.o
      TestGroup::copyOfGroupHasSameUri() in test_group.o
      TestGroup::contactFromGroupHasSameUri() in test_group.o
  "bool QTest::qCompare<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, char [4]>(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&, char const (&) [4], char const*, char const*, char const*, int)", referenced from:
      TestUser::canInitNameWithCtor() in test_user.o
      TestUser::copyOfUserHasSameName() in test_user.o
      TestUser::contactFromUserHasSameName() in test_user.o
  "bool QTest::qCompare<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, char [6]>(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&, char const (&) [6], char const*, char const*, char const*, int)", referenced from:
      TestUser::canChangeUserNameIfWasUnset() in test_user.o
  "bool QTest::qCompare<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, char [7]>(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&, char const (&) [7], char const*, char const*, char const*, int)", referenced from:
      TestUser::canChangeUserNameIfWasSet() in test_user.o
      TestUser::copyOfUserSharesName1() in test_user.o
      TestUser::copyOfUserSharesName2() in test_user.o
      TestUser::contactFromUserSharesName1() in test_user.o
      TestUser::contactFromUserSharesName2() in test_user.o
      TestGroup::canInitNameWithCtor() in test_group.o
      TestGroup::canChangeGroupNameIfWasUnset() in test_group.o
      ...
  "contact::name()", referenced from:
      TestUser::nullUserNameIsEmpty() in test_user.o
      TestUser::canInitNameWithCtor() in test_user.o
      TestUser::initialNameForNamelessUserIsEmpty() in test_user.o
      TestUser::cannotSetNullUserName() in test_user.o
      TestUser::canChangeUserNameIfWasUnset() in test_user.o
      TestUser::canChangeUserNameIfWasSet() in test_user.o
      TestUser::copyOfUserHasSameName() in test_user.o
      ...
  "contact::setUri(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >)", referenced from:
      user::user(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >) in test_user.o
      user::user(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >) in test_user.o
      user::user(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >) in test_group.o
      user::user(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >) in test_group.o
  "contact::setName(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >)", referenced from:
      TestUser::cannotSetNullUserName() in test_user.o
      TestUser::canChangeUserNameIfWasUnset() in test_user.o
      TestUser::canChangeUserNameIfWasSet() in test_user.o
      TestUser::copyOfUserSharesName1() in test_user.o
      TestUser::copyOfUserSharesName2() in test_user.o
      TestUser::contactFromUserSharesName1() in test_user.o
      TestUser::contactFromUserSharesName2() in test_user.o
      ...
    jsulmJ 1 Reply Last reply
    0
    • D Dhara

      @jsulm , i have got the files back and added the sources too, the error message i get is :

      Undefined symbols for architecture x86_64:
  "bool QTest::qCompare<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, char [11]>(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&, char const (&) [11], char const*, char const*, char const*, int)", referenced from:
      TestGroup::copyOfGroupSharesName1() in test_group.o
      TestGroup::contactFromGroupSharesName1() in test_group.o
      TestGroup::contactFromGroupSharesName2() in test_group.o
  "bool QTest::qCompare<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, char [1]>(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&, char const (&) [1], char const*, char const*, char const*, int)", referenced from:
      TestUser::nullUserUriIsEmpty() in test_user.o
      TestUser::nullUserNameIsEmpty() in test_user.o
      TestUser::initialNameForNamelessUserIsEmpty() in test_user.o
      TestUser::cannotSetNullUserName() in test_user.o
      TestGroup::nullGroupUriIsEmpty() in test_group.o
      TestGroup::nullGroupNameIsEmpty() in test_group.o
      TestGroup::initialNameForNamelessGroupIsEmpty() in test_group.o
      ...
  "bool QTest::qCompare<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, char [20]>(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&, char const (&) [20], char const*, char const*, char const*, int)", referenced from:
      TestUser::canInitUriWithCtorForNamedUser() in test_user.o
  "bool QTest::qCompare<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, char [22]>(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&, char const (&) [22], char const*, char const*, char const*, int)", referenced from:
      TestUser::canInitUriWithCtorForeNamelessUser() in test_user.o
      TestUser::copyOfUserHasSameUri() in test_user.o
      TestUser::contactFromUserHasSameUri() in test_user.o
  "bool QTest::qCompare<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, char [23]>(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&, char const (&) [23], char const*, char const*, char const*, int)", referenced from:
      TestGroup::canInitUriWithCtorForeNamelessGroup() in test_group.o
      TestGroup::canInitUriWithCtorForNamedGroup() in test_group.o
      TestGroup::copyOfGroupHasSameUri() in test_group.o
      TestGroup::contactFromGroupHasSameUri() in test_group.o
  "bool QTest::qCompare<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, char [4]>(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&, char const (&) [4], char const*, char const*, char const*, int)", referenced from:
      TestUser::canInitNameWithCtor() in test_user.o
      TestUser::copyOfUserHasSameName() in test_user.o
      TestUser::contactFromUserHasSameName() in test_user.o
  "bool QTest::qCompare<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, char [6]>(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&, char const (&) [6], char const*, char const*, char const*, int)", referenced from:
      TestUser::canChangeUserNameIfWasUnset() in test_user.o
  "bool QTest::qCompare<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, char [7]>(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&, char const (&) [7], char const*, char const*, char const*, int)", referenced from:
      TestUser::canChangeUserNameIfWasSet() in test_user.o
      TestUser::copyOfUserSharesName1() in test_user.o
      TestUser::copyOfUserSharesName2() in test_user.o
      TestUser::contactFromUserSharesName1() in test_user.o
      TestUser::contactFromUserSharesName2() in test_user.o
      TestGroup::canInitNameWithCtor() in test_group.o
      TestGroup::canChangeGroupNameIfWasUnset() in test_group.o
      ...
  "contact::name()", referenced from:
      TestUser::nullUserNameIsEmpty() in test_user.o
      TestUser::canInitNameWithCtor() in test_user.o
      TestUser::initialNameForNamelessUserIsEmpty() in test_user.o
      TestUser::cannotSetNullUserName() in test_user.o
      TestUser::canChangeUserNameIfWasUnset() in test_user.o
      TestUser::canChangeUserNameIfWasSet() in test_user.o
      TestUser::copyOfUserHasSameName() in test_user.o
      ...
  "contact::setUri(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >)", referenced from:
      user::user(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >) in test_user.o
      user::user(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >) in test_user.o
      user::user(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >) in test_group.o
      user::user(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >) in test_group.o
  "contact::setName(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >)", referenced from:
      TestUser::cannotSetNullUserName() in test_user.o
      TestUser::canChangeUserNameIfWasUnset() in test_user.o
      TestUser::canChangeUserNameIfWasSet() in test_user.o
      TestUser::copyOfUserSharesName1() in test_user.o
      TestUser::copyOfUserSharesName2() in test_user.o
      TestUser::contactFromUserSharesName1() in test_user.o
      TestUser::contactFromUserSharesName2() in test_user.o
      ...
      jsulmJ Offline
      jsulmJ Offline
      jsulm
      Lifetime Qt Champion
      wrote on last edited by
      #19

      @Dhara Can you show how you're using QCOMPARE?

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

      D 1 Reply Last reply
      1
      • jsulmJ jsulm

        @Dhara Can you show how you're using QCOMPARE?

        D Offline
        D Offline
        Dhara
        wrote on last edited by
        #20

        @jsulm :

        void nullUserUriIsEmpty() {
        user u;
        QCOMPARE(u.uri(), "");
    }

        The method u.uri() is as under:

        string contact::uri() { return *contactUri; } // inside the cpp file

string uri(); // inside the h file
        jsulmJ 1 Reply Last reply
        0
        • D Dhara

          @jsulm :

          void nullUserUriIsEmpty() {
        user u;
        QCOMPARE(u.uri(), "");
    }

          The method u.uri() is as under:

          string contact::uri() { return *contactUri; } // inside the cpp file

string uri(); // inside the h file
          jsulmJ Offline
          jsulmJ Offline
          jsulm
          Lifetime Qt Champion
          wrote on last edited by
          #21

          @Dhara Are there any other errors like library not found?

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

          D 1 Reply Last reply
          1
          • jsulmJ jsulm

            @Dhara Are there any other errors like library not found?

            D Offline
            D Offline
            Dhara
            wrote on last edited by
            #22

            @jsulm No, i dont see any such error, i have QtTest and also Qtest included also

            jsulmJ 1 Reply Last reply
            1
            • D Dhara

              @jsulm No, i dont see any such error, i have QtTest and also Qtest included also

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

              @Dhara Can you post the whole build log?

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

              D 1 Reply Last reply
              1
              • jsulmJ jsulm

                @Dhara Can you post the whole build log?

                D Offline
                D Offline
                Dhara
                wrote on last edited by
                #24

                @jsulm sure: here it is:

                16:15:24: Running steps for project QTSubDirs...
16:15:24: Configuration unchanged, skipping qmake step.
16:15:24: Starting: "/usr/bin/make" 
cd QTConsoleApp/ && ( test -e Makefile || /Users/user1/Qt5.9.0/5.9/clang_64/bin/qmake -o Makefile /Users/user1/Documents/QTSubDirs/QTConsoleApp/QTConsoleApp.pro -spec macx-clang CONFIG+=debug CONFIG+=x86_64 CONFIG+=qml_debug ) && /Applications/Xcode.app/Contents/Developer/usr/bin/make -f Makefile 
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang++ -c -pipe -stdlib=libc++ -g -std=gnu++11  -arch x86_64 -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.12.sdk -mmacosx-version-min=10.12 -Wall -W -fPIC -DQT_DEPRECATED_WARNINGS -DQTCONSOLEAPP_LIBRARY -DQT_QML_DEBUG -DQT_CORE_LIB -I../../QTSubDirs/QTConsoleApp -I. -I../../../Qt5.9.0/5.9/clang_64/lib/QtCore.framework/Headers -I. -I../../../Qt5.9.0/5.9/clang_64/mkspecs/macx-clang -F/Users/user1/Qt5.9.0/5.9/clang_64/lib -o main.o ../../QTSubDirs/QTConsoleApp/main.cpp
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang++ -c -pipe -stdlib=libc++ -g -std=gnu++11  -arch x86_64 -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.12.sdk -mmacosx-version-min=10.12 -Wall -W -fPIC -DQT_DEPRECATED_WARNINGS -DQTCONSOLEAPP_LIBRARY -DQT_QML_DEBUG -DQT_CORE_LIB -I../../QTSubDirs/QTConsoleApp -I. -I../../../Qt5.9.0/5.9/clang_64/lib/QtCore.framework/Headers -I. -I../../../Qt5.9.0/5.9/clang_64/mkspecs/macx-clang -F/Users/user1/Qt5.9.0/5.9/clang_64/lib -o contact.o ../../QTSubDirs/QTConsoleApp/contact.cpp
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang++ -c -pipe -stdlib=libc++ -g -std=gnu++11  -arch x86_64 -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.12.sdk -mmacosx-version-min=10.12 -Wall -W -fPIC -DQT_DEPRECATED_WARNINGS -DQTCONSOLEAPP_LIBRARY -DQT_QML_DEBUG -DQT_CORE_LIB -I../../QTSubDirs/QTConsoleApp -I. -I../../../Qt5.9.0/5.9/clang_64/lib/QtCore.framework/Headers -I. -I../../../Qt5.9.0/5.9/clang_64/mkspecs/macx-clang -F/Users/user1/Qt5.9.0/5.9/clang_64/lib -o user.o ../../QTSubDirs/QTConsoleApp/user.cpp
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang++ -c -pipe -stdlib=libc++ -g -std=gnu++11  -arch x86_64 -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.12.sdk -mmacosx-version-min=10.12 -Wall -W -fPIC -DQT_DEPRECATED_WARNINGS -DQTCONSOLEAPP_LIBRARY -DQT_QML_DEBUG -DQT_CORE_LIB -I../../QTSubDirs/QTConsoleApp -I. -I../../../Qt5.9.0/5.9/clang_64/lib/QtCore.framework/Headers -I. -I../../../Qt5.9.0/5.9/clang_64/mkspecs/macx-clang -F/Users/user1/Qt5.9.0/5.9/clang_64/lib -o group.o ../../QTSubDirs/QTConsoleApp/group.cpp
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang++ -stdlib=libc++ -headerpad_max_install_names  -arch x86_64 -Wl,-syslibroot,/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.12.sdk -mmacosx-version-min=10.12 -Wl,-rpath,@executable_path/Frameworks -Wl,-rpath,/Users/user1/Qt5.9.0/5.9/clang_64/lib -o QTConsoleApp main.o contact.o user.o group.o   -F/Users/user1/Qt5.9.0/5.9/clang_64/lib -framework QtCore -framework DiskArbitration -framework IOKit 
cd Test/ && ( test -e Makefile || /Users/user1/Qt5.9.0/5.9/clang_64/bin/qmake -o Makefile /Users/user1/Documents/QTSubDirs/Test/Test.pro -spec macx-clang CONFIG+=debug CONFIG+=x86_64 CONFIG+=qml_debug ) && /Applications/Xcode.app/Contents/Developer/usr/bin/make -f Makefile 
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang++ -pipe -stdlib=libc++ -g -std=gnu++11  -arch x86_64 -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.12.sdk -mmacosx-version-min=10.12 -Wall -W -dM -E -o moc_predefs.h ../../../Qt5.9.0/5.9/clang_64/mkspecs/features/data/dummy.cpp
/Users/user1/Qt5.9.0/5.9/clang_64/bin/moc -DQT_DEPRECATED_WARNINGS -DSRCDIR=\"/Users/user1/Documents/QTSubDirs/Test/\" -DQT_QML_DEBUG -DQT_TESTLIB_LIB -DQT_CORE_LIB -DQT_TESTCASE_BUILDDIR='"/Users/user1/Documents/build-QTSubDirs-Desktop_Qt_5_9_0_clang_64bit-Debug/Test"' --include ./moc_predefs.h -I/Users/user1/Qt5.9.0/5.9/clang_64/mkspecs/macx-clang -I/Users/user1/Documents/QTSubDirs/Test -I/Users/user1/Qt5.9.0/5.9/clang_64/lib/QtTest.framework/Headers -I/Users/user1/Qt5.9.0/5.9/clang_64/lib/QtCore.framework/Headers -I. -I/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/include/c++/v1 -I/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/clang/8.1.0/include -I/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/include -I/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.12.sdk/usr/include -F/Users/user1/Qt5.9.0/5.9/clang_64/lib ../../QTSubDirs/Test/test_user.cc -o test_user.moc
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang++ -c -pipe -stdlib=libc++ -g -std=gnu++11  -arch x86_64 -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.12.sdk -mmacosx-version-min=10.12 -Wall -W -fPIC -DQT_DEPRECATED_WARNINGS -DSRCDIR=\"/Users/user1/Documents/QTSubDirs/Test/\" -DQT_QML_DEBUG -DQT_TESTLIB_LIB -DQT_CORE_LIB -DQT_TESTCASE_BUILDDIR='"/Users/user1/Documents/build-QTSubDirs-Desktop_Qt_5_9_0_clang_64bit-Debug/Test"' -I../../QTSubDirs/Test -I. -I../../../Qt5.9.0/5.9/clang_64/lib/QtTest.framework/Headers -I../../../Qt5.9.0/5.9/clang_64/lib/QtCore.framework/Headers -I. -I../../../Qt5.9.0/5.9/clang_64/mkspecs/macx-clang -F/Users/user1/Qt5.9.0/5.9/clang_64/lib -o test_user.o ../../QTSubDirs/Test/test_user.cc
/Users/user1/Qt5.9.0/5.9/clang_64/bin/moc -DQT_DEPRECATED_WARNINGS -DSRCDIR=\"/Users/user1/Documents/QTSubDirs/Test/\" -DQT_QML_DEBUG -DQT_TESTLIB_LIB -DQT_CORE_LIB -DQT_TESTCASE_BUILDDIR='"/Users/user1/Documents/build-QTSubDirs-Desktop_Qt_5_9_0_clang_64bit-Debug/Test"' --include ./moc_predefs.h -I/Users/user1/Qt5.9.0/5.9/clang_64/mkspecs/macx-clang -I/Users/user1/Documents/QTSubDirs/Test -I/Users/user1/Qt5.9.0/5.9/clang_64/lib/QtTest.framework/Headers -I/Users/user1/Qt5.9.0/5.9/clang_64/lib/QtCore.framework/Headers -I. -I/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/include/c++/v1 -I/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/clang/8.1.0/include -I/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/include -I/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.12.sdk/usr/include -F/Users/user1/Qt5.9.0/5.9/clang_64/lib ../../QTSubDirs/Test/test_group.cc -o test_group.moc
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang++ -c -pipe -stdlib=libc++ -g -std=gnu++11  -arch x86_64 -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.12.sdk -mmacosx-version-min=10.12 -Wall -W -fPIC -DQT_DEPRECATED_WARNINGS -DSRCDIR=\"/Users/user1/Documents/QTSubDirs/Test/\" -DQT_QML_DEBUG -DQT_TESTLIB_LIB -DQT_CORE_LIB -DQT_TESTCASE_BUILDDIR='"/Users/user1/Documents/build-QTSubDirs-Desktop_Qt_5_9_0_clang_64bit-Debug/Test"' -I../../QTSubDirs/Test -I. -I../../../Qt5.9.0/5.9/clang_64/lib/QtTest.framework/Headers -I../../../Qt5.9.0/5.9/clang_64/lib/QtCore.framework/Headers -I. -I../../../Qt5.9.0/5.9/clang_64/mkspecs/macx-clang -F/Users/user1/Qt5.9.0/5.9/clang_64/lib -o test_group.o ../../QTSubDirs/Test/test_group.cc
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang++ -c -pipe -stdlib=libc++ -g -std=gnu++11  -arch x86_64 -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.12.sdk -mmacosx-version-min=10.12 -Wall -W -fPIC -DQT_DEPRECATED_WARNINGS -DSRCDIR=\"/Users/user1/Documents/QTSubDirs/Test/\" -DQT_QML_DEBUG -DQT_TESTLIB_LIB -DQT_CORE_LIB -DQT_TESTCASE_BUILDDIR='"/Users/user1/Documents/build-QTSubDirs-Desktop_Qt_5_9_0_clang_64bit-Debug/Test"' -I../../QTSubDirs/Test -I. -I../../../Qt5.9.0/5.9/clang_64/lib/QtTest.framework/Headers -I../../../Qt5.9.0/5.9/clang_64/lib/QtCore.framework/Headers -I. -I../../../Qt5.9.0/5.9/clang_64/mkspecs/macx-clang -F/Users/user1/Qt5.9.0/5.9/clang_64/lib -o contact.o ../../QTSubDirs/QTConsoleApp/contact.cpp
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang++ -c -pipe -stdlib=libc++ -g -std=gnu++11  -arch x86_64 -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.12.sdk -mmacosx-version-min=10.12 -Wall -W -fPIC -DQT_DEPRECATED_WARNINGS -DSRCDIR=\"/Users/user1/Documents/QTSubDirs/Test/\" -DQT_QML_DEBUG -DQT_TESTLIB_LIB -DQT_CORE_LIB -DQT_TESTCASE_BUILDDIR='"/Users/user1/Documents/build-QTSubDirs-Desktop_Qt_5_9_0_clang_64bit-Debug/Test"' -I../../QTSubDirs/Test -I. -I../../../Qt5.9.0/5.9/clang_64/lib/QtTest.framework/Headers -I../../../Qt5.9.0/5.9/clang_64/lib/QtCore.framework/Headers -I. -I../../../Qt5.9.0/5.9/clang_64/mkspecs/macx-clang -F/Users/user1/Qt5.9.0/5.9/clang_64/lib -o user.o ../../QTSubDirs/QTConsoleApp/user.cpp
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang++ -c -pipe -stdlib=libc++ -g -std=gnu++11  -arch x86_64 -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.12.sdk -mmacosx-version-min=10.12 -Wall -W -fPIC -DQT_DEPRECATED_WARNINGS -DSRCDIR=\"/Users/user1/Documents/QTSubDirs/Test/\" -DQT_QML_DEBUG -DQT_TESTLIB_LIB -DQT_CORE_LIB -DQT_TESTCASE_BUILDDIR='"/Users/user1/Documents/build-QTSubDirs-Desktop_Qt_5_9_0_clang_64bit-Debug/Test"' -I../../QTSubDirs/Test -I. -I../../../Qt5.9.0/5.9/clang_64/lib/QtTest.framework/Headers -I../../../Qt5.9.0/5.9/clang_64/lib/QtCore.framework/Headers -I. -I../../../Qt5.9.0/5.9/clang_64/mkspecs/macx-clang -F/Users/user1/Qt5.9.0/5.9/clang_64/lib -o group.o ../../QTSubDirs/QTConsoleApp/group.cpp
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang++ -stdlib=libc++ -headerpad_max_install_names  -arch x86_64 -Wl,-syslibroot,/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.12.sdk -mmacosx-version-min=10.12 -Wl,-rpath,@executable_path/Frameworks -Wl,-rpath,/Users/user1/Qt5.9.0/5.9/clang_64/lib -o test_user test_user.o test_group.o contact.o user.o group.o   -F/Users/user1/Qt5.9.0/5.9/clang_64/lib -framework QtTest -framework Security -framework Foundation -framework ApplicationServices -framework IOKit -framework QtCore -framework DiskArbitration 
Undefined symbols for architecture x86_64:
  "bool QTest::qCompare<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, char [11]>(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&, char const (&) [11], char const*, char const*, char const*, int)", referenced from:
      TestGroup::copyOfGroupSharesName1() in test_group.o
      TestGroup::contactFromGroupSharesName1() in test_group.o
      TestGroup::contactFromGroupSharesName2() in test_group.o
  "bool QTest::qCompare<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, char [1]>(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&, char const (&) [1], char const*, char const*, char const*, int)", referenced from:
      TestUser::nullUserUriIsEmpty() in test_user.o
      TestUser::nullUserNameIsEmpty() in test_user.o
      TestUser::initialNameForNamelessUserIsEmpty() in test_user.o
      TestUser::cannotSetNullUserName() in test_user.o
      TestGroup::nullGroupUriIsEmpty() in test_group.o
      TestGroup::nullGroupNameIsEmpty() in test_group.o
      TestGroup::initialNameForNamelessGroupIsEmpty() in test_group.o
      ...
  "bool QTest::qCompare<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, char [20]>(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&, char const (&) [20], char const*, char const*, char const*, int)", referenced from:
      TestUser::canInitUriWithCtorForNamedUser() in test_user.o
  "bool QTest::qCompare<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, char [22]>(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&, char const (&) [22], char const*, char const*, char const*, int)", referenced from:
      TestUser::canInitUriWithCtorForeNamelessUser() in test_user.o
      TestUser::copyOfUserHasSameUri() in test_user.o
      TestUser::contactFromUserHasSameUri() in test_user.o
  "bool QTest::qCompare<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, char [23]>(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&, char const (&) [23], char const*, char const*, char const*, int)", referenced from:
      TestGroup::canInitUriWithCtorForeNamelessGroup() in test_group.o
      TestGroup::canInitUriWithCtorForNamedGroup() in test_group.o
      TestGroup::copyOfGroupHasSameUri() in test_group.o
      TestGroup::contactFromGroupHasSameUri() in test_group.o
  "bool QTest::qCompare<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, char [4]>(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&, char const (&) [4], char const*, char const*, char const*, int)", referenced from:
      TestUser::canInitNameWithCtor() in test_user.o
      TestUser::copyOfUserHasSameName() in test_user.o
      TestUser::contactFromUserHasSameName() in test_user.o
  "bool QTest::qCompare<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, char [6]>(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&, char const (&) [6], char const*, char const*, char const*, int)", referenced from:
      TestUser::canChangeUserNameIfWasUnset() in test_user.o
  "bool QTest::qCompare<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, char [7]>(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&, char const (&) [7], char const*, char const*, char const*, int)", referenced from:
      TestUser::canChangeUserNameIfWasSet() in test_user.o
      TestUser::copyOfUserSharesName1() in test_user.o
      TestUser::copyOfUserSharesName2() in test_user.o
      TestUser::contactFromUserSharesName1() in test_user.o
      TestUser::contactFromUserSharesName2() in test_user.o
      TestGroup::canInitNameWithCtor() in test_group.o
      TestGroup::canChangeGroupNameIfWasUnset() in test_group.o
      ...
  "contact::name()", referenced from:
      TestUser::nullUserNameIsEmpty() in test_user.o
      TestUser::canInitNameWithCtor() in test_user.o
      TestUser::initialNameForNamelessUserIsEmpty() in test_user.o
      TestUser::cannotSetNullUserName() in test_user.o
      TestUser::canChangeUserNameIfWasUnset() in test_user.o
      TestUser::canChangeUserNameIfWasSet() in test_user.o
      TestUser::copyOfUserHasSameName() in test_user.o
      ...
  "contact::setUri(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >)", referenced from:
      user::user(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >) in test_user.o
      user::user(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >) in test_user.o
      user::user(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >) in test_group.o
      user::user(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >) in test_group.o
  "contact::setName(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >)", referenced from:
      TestUser::cannotSetNullUserName() in test_user.o
      TestUser::canChangeUserNameIfWasUnset() in test_user.o
      TestUser::canChangeUserNameIfWasSet() in test_user.o
      TestUser::copyOfUserSharesName1() in test_user.o
      TestUser::copyOfUserSharesName2() in test_user.o
      TestUser::contactFromUserSharesName1() in test_user.o
      TestUser::contactFromUserSharesName2() in test_user.o
      ...
ld: symbol(s) not found for architecture x86_64
clang: error: linker command failed with exit code 1 (use -v to see invocation)
make[1]: *** [test_user] Error 1
make: *** [sub-Test-make_first] Error 2
16:15:35: The process "/usr/bin/make" exited with code 2.
Error while building/deploying project QTSubDirs (kit: Desktop Qt 5.9.0 clang 64bit)
When executing step "Make"
16:15:35: Elapsed time: 00:11.
                1 Reply Last reply
                0
                • SGaistS Offline
                  SGaistS Offline
                  SGaist
                  Lifetime Qt Champion
                  wrote on last edited by
                  #25

                  Try removing CONFIG += c++11 (it is now enabled by default since Qt 5.7) and do a full re-build.

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

                  D 1 Reply Last reply
                  0
                  • SGaistS SGaist

                    Try removing CONFIG += c++11 (it is now enabled by default since Qt 5.7) and do a full re-build.

                    D Offline
                    D Offline
                    Dhara
                    wrote on last edited by
                    #26

                    @SGaist said in :-1: error: symbol(s) not found for architecture x86_64:

                    CONFIG += c++11

                    I removed the same and built the whole project after a clean but i still face the same issue. Is it necessary that my cpp files should extend QObject ?

                    jsulmJ V 2 Replies Last reply
                    0
                    • D Dhara

                      @SGaist said in :-1: error: symbol(s) not found for architecture x86_64:

                      CONFIG += c++11

                      I removed the same and built the whole project after a clean but i still face the same issue. Is it necessary that my cpp files should extend QObject ?

                      jsulmJ Offline
                      jsulmJ Offline
                      jsulm
                      Lifetime Qt Champion
                      wrote on last edited by
                      #27

                      @Dhara I don't know whether it is related, but why do you have these lines in your pro file:

                      stdlib -=libc++
stdlib -=libstdc++

                      You should try a simple project with unit tests to be sure it is working in general.

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

                      D 1 Reply Last reply
                      0
                      • jsulmJ jsulm

                        @Dhara I don't know whether it is related, but why do you have these lines in your pro file:

                        stdlib -=libc++
stdlib -=libstdc++

                        You should try a simple project with unit tests to be sure it is working in general.

                        D Offline
                        D Offline
                        Dhara
                        wrote on last edited by
                        #28

                        @jsulm @SGaist The issue was with diff arguments being passed. I cannot modify the test case which passes char * to QCOMPARE, but i dont know how to make a char * value be returned from a function using a string*, in other words i would like to convert string * to char * and without the const issues. How should i do that ?

                        jsulmJ 1 Reply Last reply
                        0
                        • D Dhara

                          @jsulm @SGaist The issue was with diff arguments being passed. I cannot modify the test case which passes char * to QCOMPARE, but i dont know how to make a char * value be returned from a function using a string*, in other words i would like to convert string * to char * and without the const issues. How should i do that ?

                          jsulmJ Offline
                          jsulmJ Offline
                          jsulm
                          Lifetime Qt Champion
                          wrote on last edited by
                          #29

                          @Dhara you could do

                          QCOMPARE(u.uri(), string());

                          then you compare two strings

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

                          D 1 Reply Last reply
                          0
                          • jsulmJ jsulm

                            @Dhara you could do

                            QCOMPARE(u.uri(), string());

                            then you compare two strings

                            D Offline
                            D Offline
                            Dhara
                            wrote on last edited by
                            #30

                            @jsulm Yes, but this would touch the unit test, i have been given conditions not to change the unit test.

                            jsulmJ 1 Reply Last reply
                            0
                            • D Dhara

                              @jsulm Yes, but this would touch the unit test, i have been given conditions not to change the unit test.

                              jsulmJ Offline
                              jsulmJ Offline
                              jsulm
                              Lifetime Qt Champion
                              wrote on last edited by
                              #31

                              @Dhara I don't know your requirements, but actually tests should be adapted to production code not other way around.
                              Alternative would be to return char* instead of a string, but I never would do this just because unit tests would like to have it this way.

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

                              D 1 Reply Last reply
                              0
                              • jsulmJ jsulm

                                @Dhara I don't know your requirements, but actually tests should be adapted to production code not other way around.
                                Alternative would be to return char* instead of a string, but I never would do this just because unit tests would like to have it this way.

                                D Offline
                                D Offline
                                Dhara
                                wrote on last edited by
                                #32

                                @jsulm your point is true, but what about the TDD approach ?

                                D 1 Reply Last reply
                                0
                                • D Dhara

                                  @jsulm your point is true, but what about the TDD approach ?

                                  D Offline
                                  D Offline
                                  Dhara
                                  wrote on last edited by
                                  #33

                                  @jsulm : another question if you could assist please, i get this error now :

                                  duplicate symbol _main in:
    test_user.o
    test_group.o
                                  mrjjM 1 Reply Last reply
                                  0
                                  • D Dhara

                                    @jsulm : another question if you could assist please, i get this error now :

                                    duplicate symbol _main in:
    test_user.o
    test_group.o
                                    mrjjM Offline
                                    mrjjM Offline
                                    mrjj
                                    Lifetime Qt Champion
                                    wrote on last edited by
                                    #34

                                    @Dhara said in :-1: error: symbol(s) not found for architecture x86_64:

                                    _main

                                    it means that what ever _main is, its include in both
                                    test_user and test_group

                                    This often happens if its a variable and its define in .h file.

                                    So what is _main ?
                                    function / variable ?

                                    D 1 Reply Last reply
                                    1
                                    • mrjjM mrjj

                                      @Dhara said in :-1: error: symbol(s) not found for architecture x86_64:

                                      _main

                                      it means that what ever _main is, its include in both
                                      test_user and test_group

                                      This often happens if its a variable and its define in .h file.

                                      So what is _main ?
                                      function / variable ?

                                      D Offline
                                      D Offline
                                      Dhara
                                      wrote on last edited by
                                      #35

                                      @mrjj there is no variable named _main or even a function named that. i do have one main.cpp file.

                                      mrjjM 1 Reply Last reply
                                      0
                                      • D Dhara

                                        @mrjj there is no variable named _main or even a function named that. i do have one main.cpp file.

                                        mrjjM Offline
                                        mrjjM Offline
                                        mrjj
                                        Lifetime Qt Champion
                                        wrote on last edited by
                                        #36

                                        @Dhara
                                        Did you move the main function or anything like that?
                                        Try to delete the build folder and run qmake+build all.
                                        Just to be sure all .o is created fresh.

                                        1 Reply Last reply
                                        0
                                        • SGaistS Offline
                                          SGaistS Offline
                                          SGaist
                                          Lifetime Qt Champion
                                          wrote on last edited by
                                          #37

                                          There's no such restriction in TDD.

                                          In TDD, the goal is to have your code tested all along, not that the tests are written in stones and that you should workaround them in your production code.

                                          If a function needs to have its signature changed, then update the test so you can validate the new version of that function.

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

                                          D 2 Replies Last reply
                                          2

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