4 export TET_INSTALL_PATH=$TET_INSTALL_HOST_PATH # tetware root path
5 export TET_TARGET_PATH=$TET_INSTALL_PATH/tetware-target # tetware target path
6 export PATH=$TET_TARGET_PATH/bin:$PATH
7 export LD_LIBRARY_PATH=$TET_TARGET_PATH/lib/tet3:$LD_LIBRARY_PATH
8 export TET_ROOT=$TET_TARGET_PATH