问题描述：

在QtCreator中交叉编译的时候突然出现了以下动态库找不到的问题：

我这里是aarch64，其他环境类似即可。

/usr/lib/gcc-cross/aarch64-linux-gnu/7/../../../../aarch64-linux-gnu/bin/ld: warning: libwrap.so.0, needed by /home.../../nfsdir///libpulsecommon-11.1.so, not found (try using -rpath or -rpath-link)
/usr/lib/gcc-cross/aarch64-linux-gnu/7/../../../../aarch64-linux-gnu/bin/ld: warning: libsndfile.so.1, needed by /home../../nfsdir///libpulsecommon-11.1.so, not found (try using -rpath or -rpath-link)
/usr/lib/gcc-cross/aarch64-linux-gnu/7/../../../../aarch64-linux-gnu/bin/ld: warning: libasyncns.so.0, needed by /home///../nfsdir///libpulsecommon-11.1.so, not found (try using -rpath or -rpath-link)
/usr/lib/gcc-cross/aarch64-linux-gnu/7/../../../../aarch64-linux-gnu/bin/ld: warning: libapparmor.so.1, needed by /home///..libpulsecommon-11.1.so, not found (try using -rpath or -rpath-link)
/usr/lib/gcc-cross/aarch64-linux-gnu/7/../../../../aarch64-linux-gnu/