I finally succeed to (git) clone the qt5 repository. and I met an issue, raised as a separate email.
I continued with Qt 4.8(.3) and I added those 2 lines in the unsupported/macx-clang/qmake.conf QMAKE_CXXFLAGS += -stdlib=libc++ QMAKE_LFLAGS += -stdlib=libc++ ./configure -no-qt3support -platform unsupported/macx-clang -no-declarative -no-webkit -no-script -release but webkit is still compiling and it makes an error: clang++ -c -stdlib=libc++ -pipe -Xarch_x86_64 -mmacosx-version-min=10.5 -O2 -arch x86_64 -fvisibility=hidden -fvisibility-inlines-hidden -fPIC -DNDEBUG -DBUILDING_QT__=1 -DNDEBUG -DQT_ASCII_CAST_WARNINGS -DBUILDING_JavaScriptCore -DBUILDING_WTF -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -DQT_HAVE_MMX -DQT_HAVE_3DNOW -DQT_HAVE_SSE -DQT_HAVE_MMXEXT -DQT_HAVE_SSE2 -DQT_HAVE_SSE3 -DQT_HAVE_SSSE3 -DQT_HAVE_SSE4_1 -DQT_HAVE_SSE4_2 -DQT_HAVE_AVX -DQT_SHARED -I../../../../../mkspecs/unsupported/macx-clang -I. -I../../../../../lib/QtCore.framework/Versions/4/Headers -I../../../../../include/QtCore -I../../../../../include -I. -I../../Source -I../ThirdParty -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Iinterpreter -Ijit -Iparser -Iprofiler -Iruntime -Iwtf -Iwtf/gobject -I/Users/sylvain/development/lib/qt-4.8/src/3rdparty/webkit/Source/JavaScriptCore/wtf/symbian -Iwtf/unicode -Iyarr -IAPI -IForwardingHeaders -Igenerated -I../../Source -I../../include -I/include/QtWebKit -I/include -I.moc/release-static -F/Users/sylvain/development/lib/qt-4.8/lib -o .obj/release-static/YarrInterpreter.o yarr/YarrInterpreter.cpp In file included from yarr/YarrInterpreter.cpp:28: In file included from yarr/YarrInterpreter.h:29: In file included from yarr/YarrPattern.h:30: In file included from ./runtime/UString.h:26: In file included from ./wtf/text/StringImpl.h:28: In file included from ./wtf/CrossThreadRefCounted.h:35: In file included from wtf/PassRefPtr.h:25: wtf/NullPtr.h:48:23: error: functions that differ only in their return type cannot be overloaded extern std::nullptr_t nullptr;
_______________________________________________ Development mailing list Development@qt-project.org http://lists.qt-project.org/mailman/listinfo/development