magnet:?xt=urn:btih:2b1cf91ef04d7247c2ea85fb1a574a9754439636&xt=urn:md5:0f404081a55194acb23235ff444d36db&xl=94339&dn=qtx11extras-opensource-src-5.7.0.zip&as=https://download.qt.io/new_archive/qt/5.7/5.7.0/submodules/qtx11extras-opensource-src-5.7.0.zip&tr=http://bt.qt-project.org:6969/announce