file(WRITE "${_filename}" 
"#!/bin/sh
# created by cmake, don't edit, changes will be lost

${_library_path_variable}=${_ld_library_path}:$${_library_path_variable} \"${_executable}\" $@
")

# make it executable
# since this is only executed on UNIX, it is safe to call chmod
exec_program(chmod ARGS 755 \"${_filename}\" OUTPUT_VARIABLE _dummy )