$ chmod +x create_sgx_package.sh
Since the SGX drivers are partially TI closed source, you'll have to register and download the file OMAP35x_Graphics_SDK_setuplinux_3_01_00_06.bin from [http://software-dl.ti.com/dsps/dsps_public_sw/sdo_sb/targetcontent/gfxsdk/latest/index_FDS.html TI's GFX SDK download page]. Then run
$ ./create_sgx_package.sh