文章浏览阅读1.9w次,点赞6次,收藏17次。QT5引用库出错即解决先看错误: /usr/bin/ld: warning: libicui18n.so.56, needed by //opt/Qt5.10.0/5.10.0/gcc_64/lib/libQt5Core.so.5, not found (try using -rpath or -rpath-link) /usr/bin/ld: warning: libicuuc.so.5..._libicui18n.so.56...
文章浏览阅读1.9w次,点赞6次,收藏17次。QT5引用库出错即解决先看错误: /usr/bin/ld: warning: libicui18n.so.56, needed by //opt/Qt5.10.0/5.10.0/gcc_64/lib/libQt5Core.so.5, not found (try using -rpath or -rpath-link) /usr/bin/ld: warning: libicuuc.so.5..._libicui18n.so.56...
文章浏览阅读3k次,点赞11次,收藏3次。QT做串口通信时,出现error: undefined reference to `_imp___ZN15QSerialPortInfo14availablePortsEv'error: undefined reference to `_imp___ZN11QSerialPortC1EP7QObject'等错误时,只需要在.pro中添加QT+=serialport就可......