magnet:?xt=urn:btih:5c97f5d146348324ef0eab5414863c671a5d6025&xt=urn:md5:33025648427c663b447de77afe42d016&xl=45059&dn=qtmacextras-opensource-src-5.6.1.7z&as=https://download.qt.io/new_archive/qt/5.6/5.6.1/submodules/qtmacextras-opensource-src-5.6.1.7z&tr=http://bt.qt-project.org:6969/announce