Here is another problem, it's on Mac OS X 10.9, and the binaries was downloaded from the official website, but got the error messages below:
Here we go with ClangCompletionAssistProcessor.... *** Reparse for highlighting took 146 ms. "warning" "/Users/yangfan/Development/Shareware/istkani/src/main.cpp" [1:1(0)] "'QtCore/qcoreapplication.h' file not found in file included from /Users/yangfan/Development/Shareware/istkani/src/main.cpp:1: in file included from /Users/yangfan/Development/Shareware/istkani/src/main.cpp:1: in file included from /Users/yangfan/Qt5.2.0/5.2.0/clang_64/lib/QtWidgets.framework/Headers/QApplication:1:" "warning" "/Users/yangfan/Development/Shareware/istkani/src/main.cpp" [1:10(9)] "'QtCore/qcoreapplication.h' file not found in file included from /Users/yangfan/Development/Shareware/istkani/src/main.cpp:1: in file included from /Users/yangfan/Development/Shareware/istkani/src/main.cpp:1: in file included from /Users/yangfan/Qt5.2.0/5.2.0/clang_64/lib/QtWidgets.framework/Headers/QApplication:1:" "warning" "/Users/yangfan/Qt5.2.0/5.2.0/clang_64/lib/QtWidgets.framework/Headers/QApplication" [1:10(9)] "'QtCore/qcoreapplication.h' file not found in file included from /Users/yangfan/Development/Shareware/istkani/src/main.cpp:1: in file included from /Users/yangfan/Development/Shareware/istkani/src/main.cpp:1: in file included from /Users/yangfan/Qt5.2.0/5.2.0/clang_64/lib/QtWidgets.framework/Headers/QApplication:1:" "fatal" "/Users/yangfan/Qt5.2.0/5.2.0/clang_64/lib/QtWidgets.framework/Headers/qapplication.h" [45:10(2028)] "'QtCore/qcoreapplication.h' file not found in file included from /Users/yangfan/Development/Shareware/istkani/src/main.cpp:1: in file included from /Users/yangfan/Development/Shareware/istkani/src/main.cpp:1: in file included from /Users/yangfan/Qt5.2.0/5.2.0/clang_64/lib/QtWidgets.framework/Headers/QApplication:1:" "warning" "/Users/yangfan/Development/Shareware/istkani/src/main.cpp" [16:10(377)] "'QtCore/qvariant.h' file not found in file included from /Users/yangfan/Development/Shareware/istkani/src/main.cpp:16: in file included from /Users/yangfan/Development/Shareware/istkani/src/rootnavigatormodel.h:4: in file included from /Users/yangfan/Qt5.2.0/5.2.0/clang_64/lib/QtCore.framework/Headers/QAbstractListModel:1:" "warning" "/Users/yangfan/Development/Shareware/istkani/src/rootnavigatormodel.h" [4:10(71)] "'QtCore/qvariant.h' file not found in file included from /Users/yangfan/Development/Shareware/istkani/src/main.cpp:16: in file included from /Users/yangfan/Development/Shareware/istkani/src/rootnavigatormodel.h:4: in file included from /Users/yangfan/Qt5.2.0/5.2.0/clang_64/lib/QtCore.framework/Headers/QAbstractListModel:1:" "warning" "/Users/yangfan/Qt5.2.0/5.2.0/clang_64/lib/QtCore.framework/Headers/QAbstractListModel" [1:10(9)] "'QtCore/qvariant.h' file not found in file included from /Users/yangfan/Development/Shareware/istkani/src/main.cpp:16: in file included from /Users/yangfan/Development/Shareware/istkani/src/rootnavigatormodel.h:4: in file included from /Users/yangfan/Qt5.2.0/5.2.0/clang_64/lib/QtCore.framework/Headers/QAbstractListModel:1:" "fatal" "/Users/yangfan/Qt5.2.0/5.2.0/clang_64/lib/QtCore.framework/Headers/qabstractitemmodel.h" [45:10(2037)] "'QtCore/qvariant.h' file not found in file included from /Users/yangfan/Development/Shareware/istkani/src/main.cpp:16: in file included from /Users/yangfan/Development/Shareware/istkani/src/rootnavigatormodel.h:4: in file included from /Users/yangfan/Qt5.2.0/5.2.0/clang_64/lib/QtCore.framework/Headers/QAbstractListModel:1:" *** Highlighting took 159 ms in total. *** Fast re-indexing took 0 ms in total. ... Completion done in 140 ms, with 0 items. On Tue, Jan 14, 2014 at 7:19 PM, Sergey Shambir < [email protected]> wrote: > Unfortunately project building and indexing are handled separately. > ClangCodeModel does not take compiler flags in the same way as compiler - > it attempts to infer them from metadata. Project meta collected by build > system specific parser which is part of build system plugin. > > So ClangCodeModel just will not see fPIC flag nor on cmake neither on > other build system. > > Year ago I made patches to fix this limitation, but I also should make a > few modifications in ClangCodeModel plugin to make it work. Since clang > branch was merged, that's time to finish it, so please wait a few weeks :) > > After that flag-related bugs still will happen on some build systems such > as autotools and especially on windows. > 14 янв. 2014 г. 13:17 пользователь "Bernhard Seßler" < > [email protected]> написал: > > Hi, >> >> your own project needs to be build with either -fPIC or -fPIE (as it's >> using the >> pre-built Qt 5.2.0 libraries which have PIC enabled by default) >> >> Regards, >> Bernhard >> >> >> On 14.01.2014 10:06, Yang Fan wrote: >> > Hi, >> > >> > One more question, which target should be built with the option -fPIE or >> > -fPIC? The libclang so? The ClangCodeModel plugin? The QtCreator IDE? >> Or my >> > own project edited by QtCreator? >> > >> > >> > On Tue, Jan 14, 2014 at 4:47 PM, Bernhard Seßler < >> > [email protected]> wrote: >> > >> >> Hi, >> >> >> >> as far as I can see, you've got another problem: the binaries from >> >> qt-project.org were configured with the -reduce-relocations switch >> (and >> >> thus >> >> build with the -fPIC compiler switch), which means that your >> executable / >> >> library also must be compiled with position independent code activated >> >> (see: >> >> http://en.wikipedia.org/wiki/Position-independent_code). >> >> >> >> All in all it's just adding the -fPIE (when building an executable) or >> >> -fPIC >> >> command line switch (when building a library) to the compiler arguments >> >> (in case >> >> you're using gcc). >> >> >> >> E.g. using CMake as build system (>= 2.8.9), it's as simple as: >> >> >> >> set(CMAKE_POSITION_INDEPENDENT_CODE ON) >> >> >> >> to enable generating position independent code for all top level >> targets, >> >> or >> >> >> >> set_target_properties(<target> PROPERTIES POSITION_INDEPENDENT_CODE ON) >> >> >> >> to enable it only for the given <target>. >> >> >> >> >> >> Regards, >> >> Bernhard >> >> >> >> On 14.01.2014 01:56, Yang Fan wrote: >> >> > Hi, >> >> > >> >> > I have dumpped the error messages, seemly it's caused by the Qt 5.2 >> >> > binaries. I'm using the binaries downloaded from >> >> > http://qt-project.org/downloads. >> >> > >> >> > *** Reparse for highlighting took 481 ms. >> >> > "error" "/home/tvu/Qt5.2.0/5.2.0/gcc_64/include/QtCore/qglobal.h" >> >> > [996:4(33790)] ""You must build your code with position independent >> code >> >> if >> >> > Qt was built with -reduce-relocations. " "Compile your code >> with >> >> > -fPIC or -fPIE." >> >> > in file included from /home/tvu/Shareware/istkani/src/main.cpp:1: >> >> > in file included from /home/tvu/Shareware/istkani/src/main.cpp:1: >> >> > in file included from >> >> > /home/tvu/Qt5.2.0/5.2.0/gcc_64/include/QtWidgets/QApplication:1: >> >> > in file included from >> >> > /home/tvu/Qt5.2.0/5.2.0/gcc_64/include/QtWidgets/qapplication.h:45: >> >> > in file included from >> >> > /home/tvu/Qt5.2.0/5.2.0/gcc_64/include/QtCore/qcoreapplication.h:45:" >> >> > "error" "/opt/intel/composer_xe_2013.0.079/compiler/include/math.h" >> >> > [27:3(742)] ""This Intel <math.h> is for use with only the Intel >> >> compilers!" >> >> > in file included from /home/tvu/Shareware/istkani/src/main.cpp:1: >> >> > in file included from /home/tvu/Shareware/istkani/src/main.cpp:4: >> >> > in file included from >> >> > /home/tvu/Qt5.2.0/5.2.0/gcc_64/include/QtQml/QtQml:3: >> >> > in file included from >> >> > /home/tvu/Qt5.2.0/5.2.0/gcc_64/include/QtQml/QtQmlDepends:2: >> >> > in file included from >> >> > /home/tvu/Qt5.2.0/5.2.0/gcc_64/include/QtCore/QtCore:65: >> >> > in file included from >> >> > /home/tvu/Qt5.2.0/5.2.0/gcc_64/include/QtCore/qmath.h:49:" >> >> > "error" "/home/tvu/Shareware/istkani/src/main.cpp" [46:5(1373)] "no >> >> member >> >> > named 'QDir' in 'QFont'" >> >> > "error" "/home/tvu/Shareware/istkani/src/main.cpp" [57:10(1716)] >> "use of >> >> > undeclared identifier 'dir'; did you mean 'div'? >> >> > 'div' declared here" >> >> > "error" "/home/tvu/Shareware/istkani/src/main.cpp" [57:10(1716)] >> "member >> >> > reference base type 'div_t (int, int) throw()' is not a structure or >> >> union" >> >> > "error" "/home/tvu/Shareware/istkani/src/main.cpp" [57:14(1720)] >> "member >> >> > reference base type 'div_t (int, int) throw()' is not a structure or >> >> union" >> >> > "error" "/home/tvu/Shareware/istkani/src/main.cpp" [59:9(1792)] "use >> of >> >> > undeclared identifier 'dir'; did you mean 'div'? >> >> > 'div' declared here" >> >> > "error" "/home/tvu/Shareware/istkani/src/main.cpp" [59:9(1792)] >> "member >> >> > reference base type 'div_t (int, int) throw()' is not a structure or >> >> union" >> >> > "error" "/home/tvu/Shareware/istkani/src/main.cpp" [59:13(1796)] >> "member >> >> > reference base type 'div_t (int, int) throw()' is not a structure or >> >> union" >> >> > "error" "/home/tvu/Shareware/istkani/src/main.cpp" [60:9(1812)] "use >> of >> >> > undeclared identifier 'dir'; did you mean 'div'? >> >> > 'div' declared here" >> >> > "error" "/home/tvu/Shareware/istkani/src/main.cpp" [60:9(1812)] >> "member >> >> > reference base type 'div_t (int, int) throw()' is not a structure or >> >> union" >> >> > "error" "/home/tvu/Shareware/istkani/src/main.cpp" [60:13(1816)] >> "member >> >> > reference base type 'div_t (int, int) throw()' is not a structure or >> >> union" >> >> > "error" "/home/tvu/Shareware/istkani/src/main.cpp" [61:28(1872)] >> "use of >> >> > undeclared identifier 'dir'; did you mean 'div'? >> >> > 'div' declared here" >> >> > "error" "/home/tvu/Shareware/istkani/src/main.cpp" [61:28(1872)] >> "member >> >> > reference base type 'div_t (int, int) throw()' is not a structure or >> >> union" >> >> > "error" "/home/tvu/Shareware/istkani/src/main.cpp" [61:32(1876)] >> "member >> >> > reference base type 'div_t (int, int) throw()' is not a structure or >> >> union" >> >> > *** Highlighting took 491 ms in total. >> >> > *** Fast re-indexing took 0 ms in total. >> >> > /home/tvu/Qt5.2.0/5.2.0/gcc_64/include/QtCore/qglobal.h:996:4: error: >> >> "You >> >> > must build your code with position independent code if Qt was built >> with >> >> > -reduce-relocations. " "Compile your code with -fPIC or >> -fPIE." >> >> > /opt/intel/composer_xe_2013.0.079/compiler/include/math.h:27:3: >> error: >> >> > "This Intel <math.h> is for use with only the Intel compilers!" >> >> > /home/tvu/Shareware/istkani/src/main.cpp:48:5: error: no member named >> >> > 'QDir' in 'QFont' >> >> > /home/tvu/Shareware/istkani/src/main.cpp:57:10: error: use of >> undeclared >> >> > identifier 'dir' >> >> > /home/tvu/Shareware/istkani/src/main.cpp:59:9: error: use of >> undeclared >> >> > identifier 'dir' >> >> > /home/tvu/Shareware/istkani/src/main.cpp:60:9: error: use of >> undeclared >> >> > identifier 'dir' >> >> > /home/tvu/Shareware/istkani/src/main.cpp:61:28: error: use of >> undeclared >> >> > identifier 'dir' >> >> > ... Completion done in 3313 ms, with 146 items. >> >> > >> >> > >> >> > >> >> > On Mon, Jan 13, 2014 at 6:07 PM, Erik Verbruggen >> >> > <[email protected]>wrote: >> >> > >> >> >> On 11-1-2014 3:07, Yang Fan wrote: >> >> >> > Hi, >> >> >> > >> >> >> > I have built the ClangCodeModel plugin successfully with Qt5.2 on >> Mac >> >> OS >> >> >> > X 10.9 and on Debian Wheezy, but after I enabled the plugin and >> >> selected >> >> >> > the Code Model in Preference dialog, the code completion feature >> >> doesn't >> >> >> > work. When I typed a dot follows an object name, no candidate list >> >> >> > appears. Any suggestion? >> >> >> >> >> >> Can you run with the environment variable QTC_CLANG_VERBOSE set >> (value >> >> >> doesn't matter), and check stdout? That should show the libclang >> >> >> invocations plus any errors while parsing. >> >> >> >> >> >> -- Erik. >> >> >> >> >> >> _______________________________________________ >> >> >> Qt-creator mailing list >> >> >> [email protected] >> >> >> http://lists.qt-project.org/mailman/listinfo/qt-creator >> >> >> >> >> > >> >> > >> >> > >> >> > >> >> > >> >> > _______________________________________________ >> >> > Qt-creator mailing list >> >> > [email protected] >> >> > http://lists.qt-project.org/mailman/listinfo/qt-creator >> >> > >> >> _______________________________________________ >> >> Qt-creator mailing list >> >> [email protected] >> >> http://lists.qt-project.org/mailman/listinfo/qt-creator >> >> >> > >> > >> > >> _______________________________________________ >> Qt-creator mailing list >> [email protected] >> http://lists.qt-project.org/mailman/listinfo/qt-creator >> > -- Regards, Fan Yang
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