magnet:?xt=urn:btih:6ef59fd84d9383aab02ed108da904635b384f5bd&xt=urn:md5:c94e8ad9df48c6707638292f16af33a3&xl=311414&dn=5.15.1-0-202009071110qtconnectivity-MacOS-MacOS_10_13-Clang-MacOS-MacOS_10_13-X86_64.7z&as=https://download.qt.io/online/qtsdkrepository/mac_x64/desktop/qt5_5151/qt.qt5.5151.clang_64/5.15.1-0-202009071110qtconnectivity-MacOS-MacOS_10_13-Clang-MacOS-MacOS_10_13-X86_64.7z&tr=http://bt.qt-project.org:6969/announce