在编译openCV程序时，出现报错： /usr/bin/ld: warning: libicui18n.so.52, needed by /opt/Qt5.3.2/5.3/gcc_64/lib/libQt5Core.so.5, not found (try using -rpath or -rpath-link)/usr/bin/ld: warning: libicuuc.so.52, nee