export PATH=$TET_TARGET_PATH/bin:$PATH
export LD_LIBRARY_PATH=$TET_TARGET_PATH/lib/tet3:$LD_LIBRARY_PATH
export TET_ROOT=$TET_TARGET_PATH
-export FT2_TC_ROOT_PATH=/mnt/nfs/DTS/freetype/ft2demos
+export FT2_TC_ROOT_PATH=/mnt/nfs/DTS/freetype/TC/testcase/ft2demos