Problems:

Errors of “./main: error while loading shared libraries: libUtil_Module.so: cannotopen shared object file: No such file or directory” when run one executablefile which depend on several dynamic lib.

Solutions1:

set LD_LIBRARY_PATH exportLD_LIBRARY_PATH=$LD_LIBRARY_PATH:.

Solutions2:

1.      create a file name “forrestTestLib.conf”  udnder the directory /etc/ld.so.conf.d. add the directory of dynamic linking libs, hereis “/usr/local/workspace/ETP_HomeWork(SortExercise)/Debug”

2.      run ldconfig