LD_LIBRARY_PATH交叉编译库

export LD_LIBRARY_PATH=LD_LIBRARY_PATH:~/aarch64-buildroot-linux-gnu/lib/
lyd@lyd-ubuntu:~/work/client$ ~/aarch64-buildroot-linux-gnu/bin/aarch64-buildroot-linux-gnu-g++ main.cpp Socket.cpp infocollect.cpp -o nconn